BR7104864D0 - SEPARATOR FOR ALKALINE BATTERIES - Google Patents

SEPARATOR FOR ALKALINE BATTERIES

Info

Publication number
BR7104864D0
BR7104864D0 BR4864/71A BR486471A BR7104864D0 BR 7104864 D0 BR7104864 D0 BR 7104864D0 BR 4864/71 A BR4864/71 A BR 4864/71A BR 486471 A BR486471 A BR 486471A BR 7104864 D0 BR7104864 D0 BR 7104864D0
Authority
BR
Brazil
Prior art keywords
separator
alkaline batteries
batteries
alkaline
Prior art date
Application number
BR4864/71A
Other languages
Portuguese (pt)
Inventor
L Gillman
R Stark
Original Assignee
Gates Rubber Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gates Rubber Co filed Critical Gates Rubber Co
Publication of BR7104864D0 publication Critical patent/BR7104864D0/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/42—Acrylic resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Separators (AREA)
BR4864/71A 1970-08-03 1971-07-30 SEPARATOR FOR ALKALINE BATTERIES BR7104864D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6022470A 1970-08-03 1970-08-03

Publications (1)

Publication Number Publication Date
BR7104864D0 true BR7104864D0 (en) 1973-05-31

Family

ID=22028140

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4864/71A BR7104864D0 (en) 1970-08-03 1971-07-30 SEPARATOR FOR ALKALINE BATTERIES

Country Status (4)

Country Link
BR (1) BR7104864D0 (en)
CA (1) CA984903A (en)
DE (1) DE2137669C3 (en)
SE (1) SE404461B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033214B1 (en) * 1971-04-27 1975-10-28
US4359510A (en) * 1980-07-31 1982-11-16 Celanese Corporation Hydrophilic polymer coated microporous membranes capable of use as a battery separator
US8429845B1 (en) 2010-01-19 2013-04-30 Richard E. Swan Modular integrated rail system including a dampening device

Also Published As

Publication number Publication date
CA984903A (en) 1976-03-02
SE404461B (en) 1978-10-02
DE2137669B2 (en) 1979-02-01
DE2137669A1 (en) 1972-02-17
DE2137669C3 (en) 1979-09-20

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